10294040

素因数分解:

$2^3\times 5^1\times {\mathrm{257351}}^1$

素因数の和:257362

約数の個数: 16

約数和(自身を含む): 23161680

約数和(自身を除く): 12867640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257351, 514702, 1029404, 1286755, 2058808, 2573510, 5147020, 10294040]

約数ペア:

[(1, 10294040), (2, 5147020), (4, 2573510), (5, 2058808), (8, 1286755), (10, 1029404), (20, 514702), (40, 257351)]